Byl jednou jeden polda is a Czech comedy film directed by Jaroslav Soukup.
Commander of Police academy, major Václav Maisner, introduces a new training method entitled "school game", inspired by American movie series Police Academy.
By Deputy Minister of Interior is he informed, that he had incognito in academy an agent of FBI.
He is decided, discover, which recruit is that FBI agent.
This article related to a Czech film of the 1990s is a stub.